Finite Group Databasebeta

C2×SD16×Dic151 #34077868

order19328
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×SD16×Dic151

Splittings

SylowC151 ⋊ C2×C4×SD16

Subgroups

subgroupG/H
centerC23D4×D151
commutatorC4×C151C23×C4
FrattiniC2×C4C23×D151
FittingC22×SD16×C151C2
socleC23×C151C2×D4
prime radicalC22×D4×C151C22
cosocleC2×C4×C151C24
hypercenterC22×SD16D151
hypocenterC151C2×C4×SD16
LCSG ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

552 conjugacy classes of subgroups; only the 245 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 245 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9664

Conjugacy classes & character table

2156 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 13268);